Hybrid
Illinois Everbearing Mulberry is a cold-hardy hybrid (Morus alba x rubra) that produces fruit continuously from July through September, earning its 'everbearing' designation. This deciduous tree grows to a mature height of 30 feet and thrives in hardiness zones 4 through 9, making it one of the most cold-tolerant mulberry options available to northern gardeners. The extended harvest season means you'll be picking ripe berries over an unusually long period rather than in a concentrated burst, offering fresh fruit from midsummer well into fall.
Full Sun
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5-8
360in H x ?in W
Perennial
Moderate
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The Illinois Everbearing's true distinction lies in its staggered ripening pattern, releasing berries continuously across three full months rather than all at once. Young trees require consistent soil moisture during their first two years of establishment, a relatively brief commitment before they become self-sufficient. With a 200 to 400 chill hour requirement and full sun positioning, this cultivar rewards patient growers with a tree that will produce for decades in cold climates where standard mulberries struggle.
Fresh eating straight from the tree is the primary use for Illinois Everbearing Mulberry berries. The extended ripening season from July through September makes this variety particularly valuable for gardeners who want continuous harvests rather than processing large quantities at once, allowing for regular fresh picking throughout the summer and early fall months.
Seeds can be started indoors in a temperature range of 50 to 70 degrees Fahrenheit. Time indoor sowing so that seedlings are ready for transplanting after the last frost date in your region.
Transplant seedlings outdoors after the danger of frost has passed and soil has warmed. Space trees far enough apart to accommodate their full mature spread of approximately 30 feet.
Begin harvesting in July and continue picking ripe berries throughout August and September. Berries are ready to eat when they have turned fully dark and detach easily from the branch with a gentle tug. Avoid picking underripe berries, as they will not improve in flavor after picking.
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